Exercises

Gunnery exercises 2300Z to 0400Z commencing daily 02 thru 06, 09 thru 13, 16 thru 20 and 23 thru 27 sep,…

Western North Pacific · Taiwan-southeast Coast · Gunnery · HYDROPAC 2479/12

issued
2012-08-29 14:57Z
status
cancelled 2012-09-28 10:00Z (archive)
self-cancels
2012-09-28 10:00Z
authority
NAVAREA XI 585/12 291200Z AUG 12.
sea
Philippine Sea
position
21.987, 121.855
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
TAIWAN-SOUTHEAST COAST.
GUNNERY.
1. GUNNERY EXERCISES 2300Z TO 0400Z COMMENCING DAILY
   02 THRU 06, 09 THRU 13, 16 THRU 20 AND 23 THRU 27 SEP,
   0600 TO 0900Z DAILY 03 THRU 07, 10 THRU 14, 17 THRU 21
   AND 24 THRU 28 SEP IN AREA BOUND BY
   22-26.9N 122-00.5E, 21-32.9N 122-00.5E,
   21-41.9N 121-40.5E, 22-14.9N 121-40.5E.
2. CANCEL THIS MSG 281000Z SEP 12.

Activity windows · 5 in this warning

opens (UTC)closes (UTC)locallength
2012-09-02 23:00Z2012-09-03 04:00Z5 h
2012-09-03 23:00Z2012-09-04 04:00Z5 h
2012-09-04 23:00Z2012-09-05 04:00Z5 h
2012-09-05 23:00Z2012-09-06 04:00Z5 h
2012-09-06 23:00Z2012-09-07 04:00Z5 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · military exercises

727 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
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23

Season · when military exercises happen here

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F
M
A
M
J
J
A
S
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N
D

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.